/**index.wxss**/
.atitle {
  font-size: 36rpx;
  line-height: 64rpx;
  color: #000;
  margin-left: 20rpx;
}
.container {
  display: block;
  padding: 64px 32rpx 0 32rpx;
  margin: 0;
}

.container .background {
  display: block;
  text-align: center;
  color: rgb(25, 128, 255);
  position: absolute;
  top: 700rpx;
  left: 50%;
  transform: translate(-50%, 0%);
  width: 90%;
}
.container .background .background_kmg {
  width: 80px;
  height: 80px;
}

.item {
  height: 140rpx;
  position: relative;
  box-sizing: border-box;
  border-top: 1rpx solid #dfdfdf;
}
.item .avatar {
  width: 96rpx;
  height: 96rpx;
  border-radius: 48rpx;
  float: left;
  margin-top: 22rpx;
}

.item .name {
  height: 42rpx;
  line-height: 42rpx;
  padding-top: 26rpx;
  margin-left: 112rpx;
  font-size: 30rpx;
  color: #333;
  text-overflow: ellipsis;
  overflow: hidden;
  white-space: nowrap;
  max-width: 66.6%;
}
.item .last_msg {
  font-size: 26rpx;
  margin-top: 12rpx;
  color: #999;
  height: 36rpx;
  line-height: 36rpx;
  margin-left: 112rpx;
  text-overflow: ellipsis;
  overflow: hidden;
  white-space: nowrap;
  max-width: 80%;
}

.item .last_msg .at_tips {
  color: red;
}

.item .unread_number {
  position: absolute;
  top: 7rpx;
  left: 80rpx;
  height: 30rpx;
  color: white;
  background: red;
  font-size: 20rpx;
  border-radius: 15rpx;
  line-height: 30rpx;
  min-width: 30rpx;
  text-align: center;
}
